NPPES file of Aug 9, 2026

Jack Elliott Basse, MD

Emergency Medicine Physician · Los Angeles, CA

Jack Elliott Basse, MD is an emergency medicine physician with a practice address in Los Angeles, California, and NPI 1083300669, issued on Apr 17, 2023. Check the license (California 1083300669, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083300669
Name
Jack Elliott Basse
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
1083300669 CA
Self-reported in NPPES; status is on the state search
Practice location
757 Westwood Plz, Los Angeles, CA 90095
Phone
(310) 794-0785
Enumerated
Apr 17, 2023
Record last updated
Jun 30, 2026
Medicare enrollment
Enrolled (PECOS I20251203003872); accepts Medicare assignment
Medical or professional school
Washington University School Of Medicine, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 757 Westwood Plz

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gihad AbdelhadyStudent in an Organized Health Care Education/Training Program1528760956
  2. Mohamed Abdelrahim, MDStudent in an Organized Health Care Education/Training Program1699577684
  3. Ridwa AbdiStudent in an Organized Health Care Education/Training Program1093195208
  4. Fatemeh Abdollahi Mofakham, MDDiagnostic Radiology Physician1659652915
  5. Sebiha AbdullahiStudent in an Organized Health Care Education/Training Program1457938235
  6. Tatiana AbdulnourStudent in an Organized Health Care Education/Training Program1700724648

Verify Jack Elliott Basse in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 1083300669
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. County OF Los AngelesVan Nuys, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jack Elliott Basse among 7,751 emergency medicine physician records in California

Jack Elliott Basse, MD is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 98% of them.

  • NPI issued2023 · 98% of these records are older, under 1% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2023 · median 2011 among the 4,560 with a school on file
  • Record last updated2026 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in California

There are 7,751 emergency medicine physician records in California.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Rebecca Bavolek, MDLos Angeles, CA 900951942407556
  2. Robert Casey, MDLos Angeles, CA 900951790904597
  3. Priscilla Hanudel, M.D.Los Angeles, CA 900951902068505
  4. Gregory Hendey, MDLos Angeles, CA 900951942317391
  5. Aliasgher Hussain, M.D.Los Angeles, CA 900951699986810
  6. Amy Peng, M.D.Los Angeles, CA 900951578546479
  7. Jason Prystowsky, MDLos Angeles, CA 900951669407391
  8. Robert Rodriguez, MDLos Angeles, CA 900951194769091

Common questions

What is Jack Elliott Basse, MD's NPI number?

Jack Elliott Basse, MD's National Provider Identifier (NPI) is 1083300669, issued on Apr 17, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Jack Elliott Basse, MD located?

The NPPES record lists a practice address at 757 Westwood Plz, Los Angeles, CA, 90095. Phone: (310) 794-0785. Providers update this record themselves, so call before visiting.

How can I verify Jack Elliott Basse, MD's license?

NPPES lists California license number 1083300669, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.